Here's a comprehensive technical overview of Tiger, and why its software architecture for recording, composing, and playing images, movies, music and generally any kind of media is light years ahead of any other personal-use operating system in the world:

The HD wildlife reel is stunning and played beautifully on my PowerBook G4 and should run fine on iMac G5s. The H.264 codec crushes the best codecs being used in movies distributed over file sharing today. No doubt, this is the future of online video, TV, and movie distribution:

Aluminum beer bottles have started to show up in the islands. The advantages over glass bottles - they can keep contents colder an hour longer, they're less breakable, and they have more design flexibility. They're a big hit with consumers and are 100% recyclable:

I recently revisited AutoStitch and tried the Windows demo application that was released last year. The results were completely amazing and it's the most easy-to-use, powerful panorama maker I've ever used on any platform. Why this isn't built into Photoshop, iPhoto, Picasa, Flickr, or cameras yet is beyond me: